Answer:
Around ancient Mesopotamia, about 3.000 years ago, nowadays Syria and Iraq, 2 communities shined on war affairs, the Hittites and the Assyrians; the Hittites were pioneers on iron manipulation technology, which they used to build weapons, and the innovation of battle chariots; the Assyrians also took advantage of these 2 technological advances and excelled with a variety of iron weapons as well such as swords, spears, arrows etc; these 2 advances help those peoples build their empires.
Step-by-step explanation: